/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataSetAccessor.h
FNiagaraDataSetAccessorInt32 ( const [FNiagaraDataSetCompiledData](API\Plugins\Niagara\FNiagaraDataSetCompiledData) & DataSetCompiledData, const [FName](API\Runtime\Core\UObject\FName) VariableName )